Christopher Weight

ORCID: 0000-0001-9381-959X
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About
Contact & Profiles
Research Areas
  • Renal cell carcinoma treatment
  • Bladder and Urothelial Cancer Treatments
  • Renal and related cancers
  • Prostate Cancer Diagnosis and Treatment
  • Urinary and Genital Oncology Studies
  • Prostate Cancer Treatment and Research
  • Urological Disorders and Treatments
  • Radiomics and Machine Learning in Medical Imaging
  • Renal and Vascular Pathologies
  • Pediatric Urology and Nephrology Studies
  • MRI in cancer diagnosis
  • Urologic and reproductive health conditions
  • Cancer Immunotherapy and Biomarkers
  • Chronic Kidney Disease and Diabetes
  • Artificial Intelligence in Healthcare and Education
  • Nutrition and Health in Aging
  • Organ Donation and Transplantation
  • Advanced X-ray and CT Imaging
  • Social Media in Health Education
  • Ureteral procedures and complications
  • Pancreatic and Hepatic Oncology Research
  • Enhanced Recovery After Surgery
  • Colorectal Cancer Surgical Treatments
  • Cancer Genomics and Diagnostics
  • Cardiac, Anesthesia and Surgical Outcomes

Cleveland Clinic
2008-2025

Ohio Gastroenterology and Liver Institute
2022-2025

Kidney Centre
2024

Cleveland Clinic Florida
2024

Veracyte (United States)
2023

Kidney Associates
2023

University of Minnesota
2013-2022

Case Comprehensive Cancer Center
2021

University Hospitals Cleveland Medical Center
2021

Ospedale di Circolo di Busto Arsizio
2020

No AccessJournal of UrologyAdult urology1 Jul 2007Comparison 1,800 Laparoscopic and Open Partial Nephrectomies for Single Renal Tumors Inderbir S. Gill, Louis R. Kavoussi, Brian Lane, Michael L. Blute, Denise Babineau, J. Roberto Colombo, Igor Frank, Sompol Permpongkosol, Christopher Weight, Jihad H. Kaouk, W. Kattan, Andrew C. Novick GillInderbir Gill Glickman Urological Institute, Cleveland Clinic, Cleveland, Ohio , KavoussiLouis Kavoussi Departments Urology, The Johns Hopkins Hospital,...

10.1016/j.juro.2007.03.038 article EN The Journal of Urology 2007-05-12

Radical nephrectomy has traditionally been preferred to partial in patients with localized renal cell cancer because of its simplicity and established control. Recent data suggest that these have significant competing risks death, some which may be increased by chronic insufficiency. Therefore, we compared overall survival, specific survival cardiac undergoing or radical for cT1b tumors.From 1999 2006, 1,004 masses between 4 7 cm underwent extirpative surgery, (524) (480). We generated a...

10.1016/j.juro.2009.12.030 article EN The Journal of Urology 2010-02-20

No AccessJournal of UrologyAdult Urology1 Dec 2008Factors Predicting Renal Functional Outcome After Partial Nephrectomy Brian R. Lane, Denise C. Babineau, Emilio D. Poggio, Christopher J. Weight, Benjamin T. Larson, Inderbir S. Gill, and Andrew Novick LaneBrian Lane Department Urology, Glickman Urological Kidney Institute, Cleveland Clinic, Cleveland, Ohio , BabineauDenise Babineau Quantitative Health Sciences, PoggioEmilio Poggio WeightChristopher Weight LarsonBenjamin Larson GillInderbir...

10.1016/j.juro.2008.08.036 article EN The Journal of Urology 2008-12-01

The morphometry of a kidney tumor revealed by contrast-enhanced Computed Tomography (CT) imaging is an important factor in clinical decision making surrounding the lesion's diagnosis and treatment. Quantitative study relationship between morphology outcomes difficult due to data scarcity laborious nature manually quantifying predictors. Automatic semantic segmentation kidneys tumors promising tool towards automatically wide array morphometric features, but no sizeable annotated dataset...

10.48550/arxiv.1904.00445 preprint EN public-domain arXiv (Cornell University) 2019-01-01

Although nephrectomy cures most localized renal cancers, this oncologic benefit may be outweighed by the functional costs of such an approach. In study, authors examined overall survival in 537 patients who had tumors < or = 7 cm detected at age > 75 years to investigate whether surgical intervention improved compared with active surveillance.Clinical T1 were managed surveillance (20%), nephron-sparing interventions (53%), (27%). Cox regression models constructed based on age, comorbidity,...

10.1002/cncr.25184 article EN Cancer 2010-05-10

Small renal masses are increasing in incidence. Most tumors 7 cm or less treated with radical partial nephrectomy but clinicians increasingly relying on ablative therapies and observation for some small masses. We present novel nomograms that predict the likelihood of benign, likely indolent potentially aggressive pathological findings based only readily identifiable preoperative factors.Information all nephrectomies performed at a single institution was collected an institutional review...

10.1016/j.juro.2007.03.106 article EN The Journal of Urology 2007-06-12

No AccessJournal of UrologyAdult Urology1 Apr 2008Correlation Radiographic Imaging and Histopathology Following Cryoablation Radio Frequency Ablation for Renal Tumorsis accompanied byPig Kidney: Anatomical Relationships Between the Venous Arrangement Kidney Collecting System Christopher J. Weight, Jihad H. Kaouk, Nicholas Hegarty, Erick M. Remer, Charles O'Malley, Brian R. Lane, Inderbir S. Gill, Andrew C. Novick WeightChristopher Weight , KaoukJihad Kaouk HegartyNicholas Hegarty RemerErick...

10.1016/j.juro.2007.11.075 article EN The Journal of Urology 2008-02-22

No AccessJournal of UrologyAdult Urology1 Jun 2011Independent Validation the 2010 American Joint Committee on Cancer TNM Classification for Renal Cell Carcinoma: Results From a Large, Single Institution Cohort Simon P. Kim, Angela L. Alt, Christopher J. Weight, Brian A. Costello, John C. Cheville, Christine Lohse, Cristine Allmer, and Bradley Leibovich KimSimon Kim Department Urology, Mayo Clinic, Rochester, Minnesota , AltAngela Alt WeightChristopher Weight CostelloBrian Costello Oncology,...

10.1016/j.juro.2011.02.059 article EN The Journal of Urology 2011-04-20

We investigated the clinicopathological outcomes of patients treated with cystectomy for pure urothelial carcinoma vs carcinoma, and squamous and/or glandular differentiation.We reviewed records 1,013 who underwent radical cystectomy, including 827 (72%) 186 (18%) differentiation. Of variant histology 132 had differentiation, 41 features 13 each type. Cancer specific survival was estimated using Kaplan-Meier method. The association histological differentiation death from bladder cancer...

10.1016/j.juro.2012.04.020 article EN The Journal of Urology 2012-06-14

439 Background: Cisplatin-based neoadjuvant chemotherapy (NAC) in MIBC improves survival which correlates with pathologic response (PaR) at radical cystectomy (RC). The combination of immunotherapy and NAC may improve PaR outcomes MIBC. We tested the efficacy safety nivolumab (N) gemcitabine-cisplatin (GC) as therapy for our phase II trial (NCT03294304). Methods: Eligible pts (cT2-T4a, N≤1, M0) who were candidates RC enrolled. Pts received C (70mg/m2) IV on D1, G (1000mg/m2) D1,D8 N (360 mg)...

10.1200/jco.2020.38.6_suppl.439 article EN Journal of Clinical Oncology 2020-02-19

The RAZOR (Randomized Open versus Robotic Cystectomy) trial revealed noninferior 2-year progression-free survival for robotic radical cystectomy. This update was performed with extended followup 3 years to determine potential differences between the approaches. We also report 3-year overall and sought identify factors predicting recurrence, survival.We analyzed per protocol population of 302 patients from study. Cumulative recurrence estimated using nonbladder cancer death as competing risk...

10.1097/ju.0000000000000565 article EN The Journal of Urology 2019-09-24

626 Background: The 2019 Kidney and Tumor Segmentation challenge (KiTS19) was an international competition held in conjunction with the International Conference on Medical Image Computing Computer Assisted Intervention (MICCAI) sought to stimulate progress this automatic segmentation frontier. Growing rates of kidney tumor incidence led research into use artificial inteligence (AI) radiographically differentiate objectively characterize these tumors. Automated using AI quantifies complexity...

10.1200/jco.2020.38.6_suppl.626 article EN Journal of Clinical Oncology 2020-02-19

The significance of isolated positive apical surgical margins in radical retropubic prostatectomy (RRP) specimens remains controversial. We examine the effects margin status and location on biochemical recurrence rates patients undergoing RRP.Of 800 with RRP we identified 498 without pathological evidence lymph node, seminal vesicle or adjacent organ involvement at least 6 months followup. Patients were subdivided into apex only (AM+), nonapical (OM+), multiple (MM+) negative (SM-) margins....

10.1097/01.ju.0000132160.68779.96 article EN The Journal of Urology 2004-06-02

You have accessJournal of UrologyModerated Poster 14, Sunday, May 20, 2007, 3:30 - 5:30 pm1 Apr 2007495: Comparison 1800 Laparoscopic and Open Partial Nephrectomies for Single Renal Tumors Inderbir S. Gill, Louis R. Kavoussi, Brian Lane, Michael L. Blute, Denise Babineau, Jose Colombo, Igor Frank, Sompol Permpongkosol, Christopher J. Weight, W. Kattan, Andrew C. Novick GillInderbir Gill More articles by this author , KavoussiLouis Kavoussi LaneBrian Lane BluteMichael Blute BabineauDenise...

10.1016/s0022-5347(18)30735-3 article EN The Journal of Urology 2007-04-01
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